<template>
	<view class="goods-item">
	  <view class="goods-item-img">
      <radio :checked="item.goods_state" color="#C00000" v-if="showRadio" @click="radioClick"></radio>
	    <image :src="item.goods_small_logo || defaultPic" class="goods-pic"></image>
	  </view>
	  <view class="goods-item-info">
	    <view class="goods-name">{{item.goods_name}}</view>
	    <view class="goods-info">
	      <view class="goods-price">￥{{item.goods_price | tofixed}}</view>
        <uni-number-box :min="1" :value="item.goods_count" v-if="showNumBox" @change="goodsCountChange"></uni-number-box>
	    </view>
	  </view>
	</view>
</template>

<script>
	export default {
    props: {
      item: {
        type: Object,
        default: {}
      },
      showRadio: {
        type: Boolean,
        default: false,
      },
      showNumBox: {
        type: Boolean,
        default: false
      }
    },
		data() {
			return {
				defaultPic: 'https://img3.doubanio.com/f/movie/8dd0c794499fe925ae2ae89ee30cd225750457b4/pics/movie/celebrity-default-medium.png',
        
			};
		},
    filters: {
      tofixed(num) {
        return Number(num).toFixed(2)
      }
    },
    methods: {
      radioClick() {
        this.$emit('radio-change', {
          // 商品的 Id
          goods_id: this.item.goods_id,
          // 商品最新的勾选状态
          goods_state: !this.item.goods_state
        })
      },
      goodsCountChange(value) {
        this.$emit('num-change', {
          goods_id: this.item.goods_id,
          goods_count: value - 0
        })
      }
    },
	}
</script>

<style lang="scss">
.goods-item {
    width: 750rpx;
    display: flex;
    padding: 10px 5px;
    border-bottom: 1px solid #f0f0f0;
    box-sizing: border-box;
    .goods-item-img {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-right: 5px;
      .goods-pic {
        width: 100px;
        height: 100px;
        display: block;
      }
    }
    .goods-item-info {
      display: flex;
      flex: 1;
      flex-direction: column;
      justify-content: space-between;
      height: 100px;
      .goods-name {
        font-size: 12px;
      }
      .goods-info {
        display: flex;
        justify-content: space-between;
        align-items: center;
        .goods-price {
          font-size: 16px;
          color: #c00000;
        }
      }
    }
  }
</style>
